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A003538 Divisors of 2^30 - 1. 1
1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 151, 217, 231, 279, 331, 341, 453, 651, 693, 993, 1023, 1057, 1359, 1661, 1953, 2317, 2387, 2979, 3069, 3171, 3641, 4681, 4983, 6951, 7161, 9513, 10261, 10923, 11627 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

LINKS

T. D. Noe, Table of n, a(n) for n=1..96 (all divisors)

Index entries for sequences related to divisors of numbers

CROSSREFS

Sequence in context: A112398 A197504 A167800 * A018596 A191181 A046807

Adjacent sequences:  A003535 A003536 A003537 * A003539 A003540 A003541

KEYWORD

nonn,fini,easy

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified February 17 19:13 EST 2012. Contains 206085 sequences.